0
in fine fettle(expression, idiom, robust, well-built, zappy)
0
in good health(expression, idiom, robust, well-built, zappy)
0
in good shape(expression, idiom, robust, well-built, zappy)
0
in the pink(expression, idiom, robust, well-built, zappy)
0
incautious
0
loony(unglued, well-built, potty)
0
mad as a March hare(expression, idiom, unglued, well-built, potty)
0
mad as a hatter(expression, idiom, unglued, well-built, potty)
0
martial
0
massed
0
military
0
muscled(robust, well-built, zappy)
0
nutty as fruitcake(expression, idiom, unglued, well-built, potty)
0
oak
0
of unsound mind(expression, idiom, unglued, well-built, potty)
0
out to lunch(expression, idiom, unglued, well-built, potty)
0
ox
0
plucked
0
potty(unglued, well-built)
0
powerhouse(robust, strapping, well-built, zappy, stallion)
10 years ago|2k views|share |citing 
APASmart Define. (2016). stout-hearted thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/stout-hearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "stout-hearted thesaurus" https://smartdefine.org/stout-hearted/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, stout-hearted thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/stout-hearted/thesaurus/synonyms>.
MLASmart Define. "stout-hearted thesaurus" 2 March 2016. Web. 27 September 2026. <https://smartdefine.org/stout-hearted/thesaurus/synonyms>